JPH0193194U - - Google Patents
Info
- Publication number
- JPH0193194U JPH0193194U JP18935587U JP18935587U JPH0193194U JP H0193194 U JPH0193194 U JP H0193194U JP 18935587 U JP18935587 U JP 18935587U JP 18935587 U JP18935587 U JP 18935587U JP H0193194 U JPH0193194 U JP H0193194U
- Authority
- JP
- Japan
- Prior art keywords
- surfboard
- intake port
- intake
- propulsion
- engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図はこの考案の一実施例を示すサーフボー
ドの概略平面図、第２図は同概略縦断面図、第３
図は第１の吸気装置を示す縦断面図、第４図は第
２の吸気装置を示す縦断面図、第５図は従来例を
示す概略断面図である。
１……サーフボード本体、１ａ……前部、１ｂ
……上面、１ｄ……後半部、２……（ウオータジ
エツト）推進機、３……エンジン、４……エンジ
ンルーム、１２Ａ……第１の吸気口、１２Ｂ……
第２の吸気口、１３Ａ……第１の弁体、１３Ｂ…
…第２の弁体、Ｃ１……第１の吸気装置、Ｃ２…
…第２の吸気装置、Ｄ……下方、Ｕ……上方。
Fig. 1 is a schematic plan view of a surfboard showing an embodiment of this invention, Fig. 2 is a schematic vertical sectional view of the surfboard, and Fig. 3 is a schematic longitudinal sectional view of the same.
FIG. 4 is a vertical cross-sectional view showing the first air intake device, FIG. 4 is a vertical cross-sectional view showing the second air intake device, and FIG. 5 is a schematic cross-sectional view showing a conventional example. 1... Surfboard body, 1a... Front part, 1b
...Top surface, 1d...Rear half, 2...(water jet) propulsion unit, 3...Engine, 4...Engine room, 12A...First intake port, 12B...
Second intake port, 13A...First valve body, 13B...
...Second valve body, C1...First intake device, C2...
...second intake device, D...downward, U...upward.
Claims (1)
機と、この推進機を駆動させるエンジンと、この
エンジンが収納されるエンジンルームとを備えた
推進機付サーフボードであつて、上記エンジンル
ームに連通し上記サーフボード本体の上面側にお
いて下向きに開口する吸気口と、この吸気口の下
方に配設され、水をかぶつたときに上方へ浮き上
つて上記吸気口を閉塞する弁体とを、それぞれ備
えた第１の吸気装置および第２の吸気装置が設け
られてなる推進機付サーフボード。 (2) 上記第１の吸気装置の吸気口はサーフボー
ド本体の前部に配置され、上記第２の吸気装置の
吸気口はサーフボード本体の後半部に配置されて
いる実用新案登録請求の範囲第１項に記載の推進
機付サーフボード。[Scope of Claim for Utility Model Registration] (1) A surfboard with a propulsion device that is equipped with a propulsion device installed at the rear of the surfboard body, an engine that drives this propulsion device, and an engine room in which this engine is housed. an intake port that communicates with the engine room and opens downward on the top side of the surfboard body; and an intake port that is disposed below the intake port and floats upward when splashed with water and blocks the intake port. A propulsion-equipped surfboard comprising a first intake device and a second intake device each having a valve body. (2) The intake port of the first intake device is located at the front of the surfboard body, and the intake port of the second intake device is located at the rear half of the surfboard body. A surfboard with a propulsion device as described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18935587U JPH0193194U (en) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18935587U JPH0193194U (en) | 1987-12-11 | 1987-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0193194U true JPH0193194U (en) | 1989-06-19 |
Family
ID=31480391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18935587U Pending JPH0193194U (en) | 1987-12-11 | 1987-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0193194U (en) |
-
1987
- 1987-12-11 JP JP18935587U patent/JPH0193194U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0364196U (en) | ||
| JPS6236895U (en) | ||
| JPH0284833U (en) | ||
| JPH01147794U (en) | ||
| JPH072386Y2 (en) | Intake device for surfboard with propulsion unit | |
| JPH0342798U (en) | ||
| JPS626059U (en) | ||
| JPS62112995U (en) | ||
| JPH0193192U (en) | ||
| JPH02124793U (en) | ||
| JPS641799U (en) | ||
| JPS61165290U (en) | ||
| JPS6414596U (en) | ||
| JPS6334699U (en) | ||
| JPS61124496U (en) | ||
| JPH01114012U (en) | ||
| JPH0292376U (en) | ||
| JPS61138697U (en) | ||
| JPS6190696U (en) | ||
| JPS59190624U (en) | car body structure | |
| JPS6452898U (en) | ||
| JPS60131490U (en) | Bilge discharge device for small boats | |
| JPS6038895U (en) | Water traveling device | |
| JPS62186080U (en) | ||
| JPS6312497U (en) |